We look at the division of 36440817 by 961 
The aim is to understand the frequency of 961 in 36440817.

Advancing to step 1:
961 can be fit into 3 0 times, resulting in a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (6) from the dividend, attach it to 3 and continue: 36 / 961

Advancing to step 2:
961 goes into 36 0 times with a remainder of 36.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 36, we get 36.
Take the next digit (4) from the dividend and append it to 36, then repeat: 364 / 961

Moving on to step 3:
When dividing 364 by 961, we get 0 with a remainder of 364.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 364 after subtracting 0 from 364.
Take the next digit (4) from the dividend and append it to 364, then repeat: 3644 / 961

Moving on to step 4:
3644 divided by 961 is 3 with a remainder of 761.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Subtract 2883 from 3644 to get 761.
Include the next digit (0) from the dividend after 761, then repeat: 7610 / 961

Moving on to step 5:
When dividing 7610 by 961, we get 7 with a remainder of 883.
The number 7 becomes the next digit in our result. 
Result so far: 37.0
Subtract 6727 from 7610 to get 883.
Include the next digit (8) from the dividend after 883, then repeat: 8838 / 961

Step 6:
The number 961 fits into 8838 9 times, leaving a remainder of 189.
Put 9 as the next digit of the answer. 
Result so far: 379.0
The remainder is 189 after subtracting 8649 from 8838.
Grab the next digit (1) from the dividend, add it to 189, then carry on: 1891 / 961

Let's proceed to step 7:
961 can be fit into 1891 1 times, resulting in a remainder of 930.
Record the quotient 1 as the next digit in the result. 
Result so far: 3791.0
If we subtract 961 from 1891, we get 930.
Include the next digit (7) from the dividend after 930, then repeat: 9307 / 961

Going ahead to step 8:
961 can be fit into 9307 9 times, resulting in a remainder of 658.
Record the quotient 9 as the next digit in the result. 
Result so far: 37919.0
If we subtract 8649 from 9307, we get 658.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6580, and continue the process.

On to step 9:
The number 961 fits into 6580 6 times, leaving a remainder of 814.
Write down 6 as next digit of the result. 
Result so far: 37919.6
Deduct 5766 from 6580 and we're left with 814.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8140, and continue the process.

Moving on to step 10:
961 goes into 8140 8 times with a remainder of 452.
The number 8 becomes the next digit in our result. 
Result so far: 37919.68
If we take 7688 away from 8140, we end up with 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Let's proceed to step 11:
If we divide 4520 by 961, we get 4 and a remainder of 676.
The number 4 becomes the next digit in our result. 
Result so far: 37919.684
The remainder is 676 after subtracting 3844 from 4520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6760, and continue the process.

Going ahead to step 12:
When dividing 6760 by 961, we get 7 with a remainder of 33.
Record the quotient 7 as the next digit in the result. 
Result so far: 37919.6847
If we subtract 6727 from 6760, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 13:
If we divide 330 by 961, we get 0 and a remainder of 330.
The number 0 becomes the next digit in our result. 
Result so far: 37919.6847
If we take 0 away from 330, we end up with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 14:
If we divide 3300 by 961, we get 3 and a remainder of 417.
Use 3 as the next digit of our solution. 
Result so far: 37919.684703
The remainder is 417 after subtracting 2883 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

Going ahead to step 15:
961 can be fit into 4170 4 times, resulting in a remainder of 326.
Use 4 as the next digit of our solution. 
Result so far: 37919.6847034
The remainder is 326 after subtracting 3844 from 4170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3260, and continue the process.

Going ahead to step 16:
961 goes into 3260 3 times with a remainder of 377.
The number 3 becomes the next digit in our result. 
Result so far: 37919.68470343
Deduct 2883 from 3260 and we're left with 377.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3770, and continue the process.

The final outcome is 37919.68470343, with a leftover of 3.77e-07.